Connection · two tickets · schedule Jun 6 – Jul 31, 2026 · records Aug 2025 – Jul 2026

San Francisco → Pasco via Seattle: arrives on time 84%

  1. 06:03 SFO → 08:13 SEA
    AS 620 · Alaska · 2h 10m · 90% on time, 0.0% cancelled
  2. 2h 22m layover in Seattle (SEA) · 90 min minimum on separate tickets
  3. 10:35 SEA → 11:48 PSC
    DL 3992 · Delta, flown by SkyWest · 1h 13m · 86% on time, 0.4% cancelled

Total trip 5h 45m, scheduled departure to arrival. Times are local. Both flew on 51 of the last 56 days.

Makes the connection98%The first flight arrived more than 52 minutes late on 2% of the days it flew: too late for the 90-minute minimum connection on a 2h 22m layover.
Arrives on time84%First flight not cancelled (0.0% are) × connection made (98%) × second flight not cancelled (0.4% are) and within 15 minutes (86%).
Total trip5h 45mSFO 06:03 to PSC 11:48, layover included

Not yet counted: the second flight also leaving late (which helps), gate-to-gate distance at the hub, and rebooking after a missed connection.